JOHN DAY, OREGON

Monthly Total Heating Degree Days

(354291)

Base Temperature = 65 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201304
a = 1 day missing, b = 2 days missing, c = 3 days, ..etc..,
z = 26 or more days missing, A = Accumulations present
Long-term means based on columns; thus, the monthly row may not
sum (or average) to the long-term annual value.
Months with 5 missing days or less use mean for missing day(s)
Individual Months not used for annual or monthly statistics if more than 5 days are missing.
Individual Years not used for annual statistics if any month in that year has more than 5 days missing.
YEAR(S JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANN
1903 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 520.50 n 0.00
1904 931.50 744.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 2.50 z 417.35 d 530.69 a 603.50 m 2624.04
1905 942.00 531.50 j 600.00 497.31 d 344.00 92.00 j 0.00 o 33.00 91.50 547.15 a 757.20 e 1000.35 e 4812.50
1906 932.87 d 533.50 h 484.50 m 0.00 z 230.50 h 167.78 c 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1100.65
1907 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1908 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1909 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1910 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1911 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1912 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1913 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1914 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1915 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1916 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1917 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1918 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1919 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1920 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1921 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1922 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1923 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1924 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1925 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1926 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1927 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1928 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1929 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1930 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1931 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1932 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1933 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1934 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1935 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1936 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1937 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1938 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1939 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1940 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1941 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1942 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1943 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1944 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1945 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1946 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1947 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1949 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1950 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1951 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1952 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1953 0.00 z 0.00 z 0.00 z 0.00 z 466.03 a 211.50 f 4.98 c 35.00 72.93 a 375.50 573.50 872.00 2399.95
1954 860.25 a 618.50 783.00 477.00 263.50 246.00 21.50 81.00 217.00 491.00 617.50 1005.00 5681.25
1955 1172.00 938.50 880.29 b 694.00 402.00 114.83 a 99.00 17.50 218.50 405.50 894.00 936.50 6772.62
1956 1028.50 1098.50 782.00 484.00 296.00 197.50 20.67 a 70.27 a 140.50 503.00 825.50 906.50 6352.93
1957 1374.85 a 897.00 727.50 550.50 313.50 112.00 43.00 52.18 a 125.00 554.00 852.00 871.50 6473.03
1958 949.00 630.50 854.00 609.50 177.00 144.50 28.50 17.00 231.50 385.00 761.00 832.50 5620.00
1959 898.00 877.50 800.00 517.50 483.00 122.50 51.15 a 74.50 254.00 475.50 767.50 995.00 6316.15
1960 1210.00 905.73 a 712.00 545.00 433.50 104.00 6.50 104.00 132.50 472.50 805.50 983.50 6414.73
1961 914.50 705.00 741.50 565.86 a 389.50 60.00 7.00 0.00 296.00 512.00 847.50 1023.00 6061.86
1962 1176.50 824.50 834.00 438.00 446.00 176.50 73.50 79.00 119.50 476.00 742.00 896.50 6282.00
1963 1231.50 617.00 741.00 627.00 277.00 180.50 63.00 53.50 87.50 382.00 663.50 980.50 5904.00
1964 1063.50 895.50 841.00 643.00 430.00 198.50 35.50 107.50 279.00 405.50 838.50 1018.50 6756.00
1965 1012.50 794.00 861.50 505.50 415.00 158.50 55.00 92.50 334.50 310.50 657.50 1021.50 6218.50
1966 1026.50 946.50 750.50 546.00 287.50 223.00 46.50 34.50 118.00 447.00 647.00 936.50 6009.50
1967 918.50 749.50 775.50 704.00 378.72 a 166.00 1.50 5.50 67.00 470.50 729.50 1097.00 6063.22
1968 1060.00 735.50 650.00 635.00 362.00 139.50 22.50 122.00 198.00 0.00 z 792.00 1015.00 5731.50
1969 1081.00 959.50 800.50 532.50 265.50 129.00 49.00 50.00 155.00 650.00 720.50 916.00 6308.50
1970 954.50 732.00 848.00 747.00 353.00 129.50 30.00 11.00 334.00 575.50 742.00 1055.50 6512.00
1971 985.50 817.00 872.50 600.50 319.00 214.50 50.50 13.50 314.50 605.50 806.50 1148.00 6747.50
1972 1154.00 851.50 659.00 636.00 311.00 103.00 36.00 32.50 314.50 541.00 783.00 1224.00 6645.50
1973 1133.00 764.00 752.00 596.50 283.50 0.00 z 0.00 z 48.00 185.50 509.50 794.50 850.50 5917.00
1974 1152.50 793.50 773.50 599.50 406.50 79.00 64.00 50.00 100.50 456.00 727.00 1014.50 6216.50
1975 1072.00 850.50 868.50 749.50 415.00 177.00 34.50 80.50 133.00 496.00 818.00 935.00 6629.50
1976 964.50 842.00 837.00 626.50 294.50 222.50 25.00 115.50 123.00 447.50 666.00 949.00 6113.00
1977 1192.50 696.00 849.00 449.50 484.50 57.50 47.50 56.50 240.50 456.00 792.00 851.50 6173.00
1978 890.50 733.00 589.50 583.00 442.00 141.00 46.00 104.00 272.00 413.00 996.50 1216.00 6426.50
1979 1420.00 859.50 688.50 574.00 328.50 139.50 31.50 18.00 98.50 393.00 890.00 838.50 6279.50
1980 1070.50 735.00 796.00 451.00 367.50 224.50 21.00 78.00 163.50 459.00 692.00 877.50 5935.50
1981 871.50 790.50 724.00 516.50 380.50 175.00 46.50 10.50 184.00 547.00 681.00 885.00 5812.00
1982 1133.00 875.00 775.50 645.00 406.00 140.00 62.00 32.50 279.50 563.50 851.00 1017.50 6780.50
1983 872.00 715.00 667.50 629.50 347.50 191.00 100.50 16.50 230.50 446.00 704.50 1277.00 6197.50
1984 1098.00 843.50 692.00 623.00 378.50 262.50 26.50 11.00 263.50 632.50 779.50 1190.50 6801.00
1985 1303.00 1040.50 858.50 462.00 308.50 106.00 2.50 79.00 384.00 574.50 1176.00 1194.50 7489.00
1986 827.50 746.00 592.50 577.00 381.50 66.50 76.50 6.50 344.00 454.00 751.50 1016.50 5840.00
1987 1148.00 791.50 724.00 377.50 278.50 127.50 84.00 55.50 128.50 374.50 738.50 988.50 5816.50
1988 1119.50 813.00 731.00 459.50 330.00 171.50 15.50 31.50 219.00 230.50 774.00 1041.00 5936.00
1989 1136.00 1158.00 741.00 456.00 376.50 81.50 26.50 67.50 194.50 501.50 736.50 971.00 6446.50
1990 904.50 874.00 702.50 392.00 380.50 153.00 19.50 58.50 73.00 518.50 736.50 1272.00 6084.50
1991 1151.00 601.00 765.00 608.50 462.50 242.50 15.00 7.00 123.00 467.50 762.00 929.00 6134.00
1992 919.00 670.50 618.50 435.50 187.00 110.50 73.00 53.50 180.00 417.50 839.50 1092.00 5596.50
1993 1217.55 b 946.50 653.50 600.00 206.50 239.00 173.50 82.50 199.50 422.50 973.50 931.50 6646.05
1994 885.50 867.00 650.00 493.00 290.50 162.50 31.00 14.50 99.50 520.00 944.00 1018.50 5976.00
1995 898.00 669.50 774.50 603.50 375.00 202.50 33.00 79.50 129.50 538.00 646.00 916.50 5865.50
1996 933.50 881.00 699.00 516.50 422.00 150.00 19.50 46.00 272.50 507.00 746.00 923.50 6116.50
1997 1034.50 839.00 686.50 607.00 222.50 131.50 47.00 3.00 124.50 465.00 670.50 997.50 5828.50
1998 902.00 737.00 703.50 556.00 409.00 157.00 0.00 16.50 112.00 500.00 724.00 1027.00 5844.00
1999 890.00 825.50 737.50 637.50 421.50 171.00 55.50 35.00 197.00 412.00 564.00 980.00 5926.50
2000 929.00 721.00 744.00 431.50 311.00 101.50 36.50 25.00 212.00 465.00 959.50 1021.34 c 5957.34
2001 1027.13 a 822.00 0.00 z 632.00 0.00 z 175.50 36.00 14.00 112.00 459.00 688.50 1008.50 4974.63
2002 980.00 812.50 837.50 526.50 355.00 118.00 7.50 71.00 175.00 604.00 744.00 922.50 6153.50
2003 784.00 812.50 656.50 605.50 363.00 85.50 2.50 1.00 143.50 353.50 866.50 911.50 5585.50
2004 1001.00 836.50 588.50 504.50 342.00 118.00 12.50 35.50 204.50 471.00 811.00 900.50 5825.50
2005 959.50 782.50 687.00 570.00 285.50 209.50 6.50 32.50 246.50 454.50 816.50 1066.00 6116.50
2006 856.50 876.50 821.00 567.00 318.00 98.50 4.50 48.00 182.00 527.50 0.00 z 977.00 5276.50
2007 1095.00 789.50 632.50 570.00 276.00 112.50 0.00 29.00 205.00 507.50 763.00 1050.50 6030.50
2008 1124.00 844.00 840.50 669.50 354.50 202.00 6.50 46.50 219.00 516.50 673.00 1097.50 6593.50
2009 1064.00 824.50 894.50 626.50 352.50 160.50 39.00 55.50 93.50 635.50 802.50 1159.00 6707.50
2010 841.00 764.00 750.50 633.00 542.00 202.50 62.00 73.50 151.00 419.50 840.50 960.50 6240.00
2011 1006.47 a 929.00 793.00 685.00 482.50 234.00 29.50 7.00 154.00 523.50 828.50 1035.50 6707.97
2012 951.50 852.50 780.00 513.00 442.00 285.52 a 5.00 r 29.40 b 157.50 560.50 754.50 1058.00 6384.41
2013 1212.10 a 888.00 798.00 28.50 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 46.50 z 2898.10
Period of Record Statistics
MEAN 1029.34 817.23 749.80 565.24 357.05 157.17 37.33 46.08 187.06 479.04 771.74 1001.72 6221.62
S.D. 137.53 107.30 81.49 84.22 76.70 53.17 30.79 31.84 77.29 78.73 108.07 105.50 382.77
SKEW 0.60 0.52 -0.21 -0.11 -0.11 0.22 1.72 0.49 0.53 -0.27 0.77 0.77 0.67
MAX 1420.00 1158.00 894.50 749.50 542.00 285.52 173.50 122.00 384.00 650.00 1176.00 1277.00 7489.00
MIN 784.00 601.00 588.50 377.50 177.00 57.50 0.00 0.00 67.00 230.50 530.69 832.50 5585.50
NO YRS 63 61 60 60 60 59 58 61 61 61 61 61 54